<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			.c1{
				font-size: 49px;
				background-color: #0000FF;
			}
			#last{
				font-size: 20px;
				color: aquamarine;
			}
		</style>
	</head>
	<body>
		<ul>
			<li>1</li>
			<li class="c1">2</li>
			<li>3</li>
			<li >5</li>
			<li class="c1">6</li>
			<li>7</li>
			<li class="c1">8</li>
			<li>9</li>
			<li>11</li>
			<li id="last">14</li>
		</ul>
	</body>
</html>
